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A Moroccan food processing plant installed Vulcan 3000 and 5000 units on boilers, heat exchangers, and sterilizers. Results: water softener eliminated, 15-year-old scale removed, old scale becomes soft.
A food processing plant specializing in delicatessen and sausage products in Morocco faced significant limescale challenges across their critical equipment.
Limescale problems in steam boilers, sterilizers, and heat exchanger
Client had to use water softener
Sterilizers had scale built up over 15 years with no cleaning
15
Years of Scale
3
Vulcan Units
0.5mm
Scale Layer (Boilers)

Facility: Food processing plant for sausage products
Location: Morocco
Type: Delicatessen food production
Model 1: Vulcan 3000 for the boilers
Model 2: Vulcan 3000 for the heat exchanger
Model 3: Vulcan 5000 for 2 sterilizers
Installer: STE ETCT INDUSTRIE, Morocco

Vulcan 3000 treats the heat exchanger

Vulcan 3000 treats the steam boilers

Vulcan 5000 treats 2 sterilizers
Before: Non-stop running for more than 1 year, 0.5mm limescale layer found
After 2 months: Limescale can be removed easily by a finger
Treatment: Vulcan 3000 installed
Result: Water softener replaced, old scale becomes soft
Before: Limescale built for 15 years, never cleaned
After 3 months: Limescale already coming out
The water softener is replaced with Vulcan and old scale becomes soft.
The sterilizers had accumulated limescale over 15 years of operation with no cleaning. After just 3 months with Vulcan 5000, scale began coming out.
15 years: Scale accumulation, no cleaning
Installation: Vulcan 5000 on both sterilizers
After 3 months: Scale visibly coming out
0.5mm scale removed, easy cleaning
15-year scale finally removed
Chemical-free solution
Visible scale removal
Vulcan 3000 Technical Specifications
Max Pipe Diameter: | 1.5 inches |
Max Water Flow: | 13 GPM |
Wattage: | 2.0 W |
Dimensions: | 5.1" x 3.1" x 1.2" |
Pipe Materials: | All types |
Maintenance: | Zero |
Vulcan 5000 Technical Specifications
Max Pipe Diameter: | 2 inches |
Max Water Flow: | 35 GPM |
Wattage: | 2.0 W |
Dimensions: | 5.9" x 3.3" x 1.2" |
Pipe Materials: | All types |
Maintenance: | Zero |
Equipment | Model | Result Timeline |
|---|---|---|
Steam Boilers | Vulcan 3000 | 2 months – scale removable by finger |
Heat Exchanger | Vulcan 3000 | Water softener replaced, old scale soft |
2 Sterilizers | Vulcan 5000 | 3 months – 15-year scale coming out |
This Moroccan food plant proves that Vulcan delivers results even on the most stubborn, decades-old scale. The sterilizers hadn't been cleaned in 15 years. After just 3 months with Vulcan 5000, scale began coming out. The water softener is history, and old scale becomes soft.
Join food manufacturers across North Africa in choosing Vulcan for chemical-free scale prevention that works on even the oldest deposits.
Waslix provides non-chemical, maintenance-free scale prevention using Vulcan technology. This case study documents three Vulcan units (two 3000s, one 5000) protecting boilers, heat exchanger, and sterilizers at a Moroccan food processing plant, removing up to 15 years of scale.

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